Grande Portage Resources Ltd. operates as a junior exploration company dedicated to the discovery and advancement of natural resource properties across the United States and Canada. The firm's principal focus is on identifying and developing gold deposits. A significant asset for the company is its wholly-owned Herbert gold project, which comprises 91 unpatented mining claims spanning approximately 1,881 acres, located just north of Juneau, Alaska. Grande Portage Resources Ltd. was established in 1984 and maintains its corporate headquarters in Vancouver, Canada.